#include <stdio.h>
#include <sys/time.h>

main(argc,argv)
int argc;
char *argv[];
{
        time_t  phytime,rece_time;
	struct  tm       *phytime_t,rece_time_t;
	int  time_sub,i;
	struct timeval  delta,old_delta;
	char temp_buf[20];

	if (argc<2) exit(0);
	sscanf(argv[1],"%d",&time_sub);
	delta.tv_sec=time_sub;
	delta.tv_usec=0;
	adjtime(&delta,&old_delta);
}

